Headset



FIG. 1 is a perspective view of a headset.

FIG. 2 is another perspective view of the headset.

FIG. 3 is a top view of the headset.

FIG. 4 is a front view of the headset.

FIG. 5 is a side view of the headset.

FIG. 6 is a side view of the headset.

FIG. 7 is a rear view of the headset.

FIG. 8 is a bottom view of the headset.

FIG. 9 is a perspective view of the headset having a microphone disconnected; and,

FIG. 10 is the front view of the headset having the microphone disconnected.

The broken lines depict environment that forms no part of the claimed design. 

CLAIM The ornamental design for a headset, as shown and described. 